Performing Technical Audit - Earthing and Bonding system of all subsystems viz. Power Supply, LV system, HVAC, SIG, COM, PSD , BHS etc. at stations and trainways. LV power supply system, control power supply system etc. Emergency evacuation routes at stations, depot and trainways. Drainage system of stations. Drainage system of tunnels and viaduct

Pre-tender Services for Railway Electrification - project envisaged 25kV AC electrification of these sections along with few big yards. A total of 7 nos. of traction substations and about 15 nos. switching posts were envisaged in the above‐mentioned sections.